公开(公告)号：US20230184534A1

公开(公告)日：2023-06-15

申请号：US18168196

申请日：2023-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gaurav GUPTA ,  Mukunda Madhava NATH ,  Aloknath DE

IPC: G01B7/16 ,  H04M1/02

CPC classification number: G01B7/22 ,  H04M1/0216 ,  H04M1/0268

Abstract: A method for determining a health of a display assembly of a foldable electronic device is provided. The method includes detecting a sequence of folds of the display assembly of the foldable electronic device. Further, the method includes determining a first plurality of parameters associated with the sequence of folds of the display assembly. Further, the method includes determining a second plurality of parameters associated with a concentrated load on the display assembly. Further, the method includes determining a residual stress for the display assembly based on the first plurality of parameters and the second plurality of parameters. Further, the method includes determining the health of the display assembly based on the residual stress for the display assembly of the foldable electronic device.

公开(公告)号：US20200218205A1

公开(公告)日：2020-07-09

申请号：US16712073

申请日：2019-12-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gaurav GUPTA ,  Abhishek JATRAM ,  Karimulla SHAIK

IPC: G04G21/08 ,  G04G17/08 ,  G04G17/02

Abstract: An electronic device is provided. The electronic device includes a bezel as a first metallic component, a dial as a second metallic component to form a capacitor with the bezel, an inner ring as a dielectric disposed between the bezel and the dial, at least one processor configured to obtain a capacitance value generated by a touch input on the bezel.

公开(公告)号：US20190290118A1

公开(公告)日：2019-09-26

申请号：US16365150

申请日：2019-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Krishna Kishor JHA ,  Ashish Kumar SINGH ,  Mahammadrafi Raimansab MANIYAR ,  Vaisakh Punnekkattu CHIRAYIL S B ,  Rajib BASU ,  Gaurav GUPTA

IPC: A61B3/00 ,  A61B5/00 ,  G06K9/00

Abstract: The embodiments herein disclose methods and systems for monitoring health of eyes of a user, a method includes determining ambient light around an electronic device of the user. On determining that the ambient light is below a pre-defined threshold, the method includes determining a lumen output of at least one content to be displayed in at least one of a continuous manner and at pre-configured intervals. Based on the determined lumen output and at least one user profile, the method includes estimating a variation in a pupil size of the user. Further, the method includes generating an eye health index for the user based on the estimated variation in the pupil size of the user. Further, the method includes tagging the at least one content as safe based on the eye health index for viewing the at least one content.

公开(公告)号：US20190250708A1

公开(公告)日：2019-08-15

申请号：US16272226

申请日：2019-02-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gaurav GUPTA ,  Arindam MONDAL ,  Prash GOEL ,  Aloknath DE ,  Christopher PERI

IPC: G06F3/01 ,  G06T19/00 ,  G02B27/01

CPC classification number: G06F3/014 ,  G02B27/0179 ,  G02B2027/0187 ,  G06F3/017 ,  G06T19/006

Abstract: A method for hand pose tracking in a virtual reality (VR) environment by a wearable device is provided. The method includes calibrating a plurality of sensors configured to detect an orientation of fingers with respect to a hand of a user, identifying sensor data obtained by the plurality of sensors, and tracking a pose of the hand based on the sensor data.

公开(公告)号：US20210224372A1

公开(公告)日：2021-07-22

申请号：US17254515

申请日：2019-07-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hari Krishnan Thiruvalli VENUGOPALAN ,  Mineni NISWANTH BABU ,  Gaurav GUPTA ,  Sri Lakshmi PUNURU ,  Gopinath CHENNAKESWARAN ,  Ashish Kumar SINGH ,  Ravindra Kumar MISHRA ,  Rajaram Hanumantacharya NAGANUR

IPC: G06F21/32 ,  G06F21/45 ,  G06F9/4401

Abstract: Methods and systems for managing unlocking of an electronic device are provided. A method includes receiving an unlocking input from a user, authenticating the unlocking input, generating a first pre-wakeup command of initializing a progress action for the electronic device, generating a second pre-wakeup command of whether to complete the progress action or to retrogress the progress action based on the authenticating of the unlocking input, and determining whether to unlock the electronic device based on the second pre-wakeup command.

公开(公告)号：US20180338720A1

公开(公告)日：2018-11-29

申请号：US15989747

申请日：2018-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gaurav GUPTA ,  Sonu AGARWAL

IPC: A61B5/00 ,  A61B5/0488 ,  G06F3/01 ,  A61B5/11

Abstract: A method for performing actions by a wearable device is provided. The method includes detecting at least one signal indicating a movement of a muscle of the wrist, via an array of biometric sensors exposed through an inner peripheral surface of a substantially circular band of the wearable device, identifying an orientation of the wearable device corresponding to the at least one signal, and providing, based at least in part on the identification, a function corresponding to the orientation of the wearable device. The method further includes detecting, by the wearable device, an absolute orientation of the wearable device using at least one of an inertial sensor and the one or more body sensors. The method further includes dynamically performing an action, by the wearable device, based on a pre-stored mapping of the at least one physiological parameter and the absolute orientation of the wearable device.

公开(公告)号：US20210241666A1

公开(公告)日：2021-08-05

申请号：US17168070

申请日：2021-02-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gaurav GUPTA ,  Arindam MONDAL

IPC: G09G3/00 ,  G06F1/16

Abstract: Provided are a method and an apparatus of managing a folding performed on a flexible device. The apparatus includes a foldable display, at least one sensor coupled to the foldable display, and a processor. The at least one sensor includes at least two sensing elements each of the at least two sensing elements is arranged asymmetrically with respect to each other along the foldable display. The processor is configured to determine at least one of a location and an angle of folding of the foldable display based on sensed values detected from the at least two sensing elements. The processor is also configured to render content on the foldable display based on the location and the angle of the folding.